What does this refer to in JavaScript?

What does this refer to in JavaScript?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, javascript, topic-specific, frontend

参考答案摘要

this refers to the object that is calling the function. In a normal function, this depends on how the function is called. In arrow functions, this is taken from the surrounding scope. Arrow functions ...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。